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Author Topic: Physics Formula Book  (Read 8304 times)

Offline saleemsamer

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Re: Physics Formula Book
« Reply #30 on: November 06, 2009, 01:52:46 pm »
can i have a copy plz of the maths and physics formula books my e-mail is saleemsamer@yahoo.com
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Offline ~~~~shreyapril~~~~

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Re: Physics Formula Book
« Reply #31 on: November 06, 2009, 01:56:10 pm »
dude!!
u'll have too many poepple to mail
i sugest u to attach it here!!
if u have probs i'll do it!!
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Offline spookyjaransh

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Re: Physics Formula Book
« Reply #32 on: November 06, 2009, 04:25:26 pm »
mister toxic, sab ko mail bhej diya but mujhe nahi bheja na???? yahi tamiz reh gayi hai???
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Offline dlehddud

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Re: Physics Formula Book
« Reply #33 on: November 06, 2009, 11:13:15 pm »
i agree with shrey..
i was going to ask bt then i thought there were too many ppl asking..  :o
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Offline **!!superexcited!!!**

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Re: Physics Formula Book
« Reply #34 on: November 07, 2009, 01:33:01 am »
Quote from: ~~~~shreycool~~~~ on November 06, 2009, 01:56:10 pm
dude!!
u'll have too many poepple to mail
i sugest u to attach it here!!
if u have probs i'll do it!!
yeah agrre wid u....or else if not can u mail it 2 me too plzzz...
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Offline **!!superexcited!!!**

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Re: Physics Formula Book
« Reply #35 on: November 07, 2009, 01:48:01 am »
help october 2008 http://www.freeexampapers.us/IGCSE/Physics/CIE/2008%20Nov/0625_w08_qp_03.pdf
first variant   question 6b, 4a
plz asap!!
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Offline Trinion

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Re: Physics Formula Book
« Reply #36 on: November 07, 2009, 01:48:43 am »
=O

Can I have a copy please? =)
Really need it =P

Eric843@Hotmail.com

Thanks =)
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Offline asdf123

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Re: Physics Formula Book
« Reply #37 on: November 07, 2009, 04:30:05 am »
send to me please!!!!
kris.arj90@yahoo.com
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Offline dlehddud

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Re: Physics Formula Book
« Reply #38 on: November 07, 2009, 05:15:50 am »
Quote from: priyu22 on November 07, 2009, 01:48:01 am
help october 2008 http://www.freeexampapers.us/IGCSE/Physics/CIE/2008%20Nov/0625_w08_qp_03.pdf
first variant   question 6b, 4a
plz asap!!

6b) we're told refractive index is 1.49, so n=1.49
     using sin r/sin i =n ( as we are moving from dense medium to less dense medium)
     we get
     sin r/ sin 30=1.49

   rearranging we get
   sin30 * 1.49= sin r
   which is 0.745=sin r
   rearranging, we get r=sin^-1 0.745
  which is 48.2 degress (3sf)




4a)question is a simple question testing your knowledge of particle motion in fluids (Brownian motion)


any few striaght lines that are joined will do

hope it helped  :D :D
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Offline chopraanmol

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Re: Physics Formula Book
« Reply #39 on: November 07, 2009, 05:21:39 am »
send t me tooo at chopraanmol@gmail.com
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Offline Ghost Of Highbury

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Re: Physics Formula Book
« Reply #40 on: November 07, 2009, 05:52:41 am »
yes, its actually 1/n ..so we reverse the paces of denominator and numerator, to get sin r/sin i
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Offline ~~~~shreyapril~~~~

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Re: Physics Formula Book
« Reply #41 on: November 07, 2009, 06:07:01 am »
dude dindt get the diagram!!??? ????
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Offline wassup

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Re: Physics Formula Book
« Reply #42 on: November 07, 2009, 06:09:20 am »
Quote from: @d!_†oX!© on November 06, 2009, 01:11:56 pm
ur welcome...nd By the way i hv sentt d file wassup and shrey!!

yaar nahi mili...konse pe bheji hai gmail yahoo???
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Offline @d!_†oX!©

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Re: Physics Formula Book
« Reply #43 on: November 07, 2009, 06:12:05 am »
in.com
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Offline ~~~~shreyapril~~~~

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Re: Physics Formula Book
« Reply #44 on: November 07, 2009, 06:13:18 am »
in.com??
isthis mail id??
By the way someone ans my question!!!
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